V20: 3CX Re-engineered. Get V20 for increased security, better call management, a new admin console and Windows softphone. Learn More.

iPhone audio not working

dear

I have iPhone 6s+ I configure 3cx apps, I can call but didn't work audio both said also

Hello,

We already discussed this on a pm. You have blocked ports.

Thank you

Correct way to move to new c...
- Latest: TheodorosG_3CX
- 6 minutes ago
Self-hosted
V20: Where is M365 calendar ...
- Latest: antrill
- 9 minutes ago
On-Premise
Solved PWA on Macbook
- Latest: OlegR_3CX
- 12 minutes ago
Web Client
V20 Dep. Admin can't select ...
- Latest: Rick-Arcus-IT
- 13 minutes ago
Self-hosted
STATUS SIP TRUNK
- Latest: ToniGarcia
- 14 minutes ago
Other

Get 3CX - Absolutely Free!

Link up your team and customers Phone System Live Chat Video Conferencing

Hosted or Self-managed. Up to 10 users free forever. No credit card. Try risk free.

Verify your Email

Check your inbox!

We’ve sent you an email. Click on the button in the email body to verify your email address – (if you can not find it, check your spam folder).

Upon verification you will be directed to the 3CX setup wizard.